Networks Analysis and Synthesis - Engineering

Q1:

A capacitor is needed for an ac circuit of 230 V, 50 Hz the peak voltage rating of the capacitor should be

A 230 V

B 0.5 x 230 V

C
2 x 230V

D
230/2V

ANS:C -

2 x 230V

Peak voltage rating = 2 (rms voltage rating).